/*-
 * ============LICENSE_START=======================================================
 * SDC
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============LICENSE_END=========================================================
 */

import { Pipe, PipeTransform } from '@angular/core';

@Pipe({
    name: 'searchFilter',
})
export class SearchFilterPipe implements PipeTransform {
    public transform(value, key: string, term: string) {
        if (!term || !term.length) return value;
        return value.filter((item) => {
            if (item.hasOwnProperty(key)) {
                return item[key].indexOf(term) > -1;
            } else {
                return false;
            }
        });
    }
}
